Does this graph represent a function? Why or why not?
• A. Yes, because it is a curved line.
O B. Yes, because it passes the vertical line test.
• C. No, because it is not a straight line.
• D. No, because it fails the vertical line test.

Does this graph represent a function Why or why not A Yes because it is a curved line O B Yes because it passes the vertical line test C No because it is not a class=